69717120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3301}}^1$

素因数の和:3334

約数の個数: 128

約数和(自身を含む): 242498880

約数和(自身を除く): 172781760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3301, 3520, 4224, 5280, 6602, 7040, 9903, 10560, 13204, 16505, 19806, 21120, 26408, 33010, 36311, 39612, 49515, 52816, 66020, 72622, 79224, 99030, 105632, 108933, 132040, 145244, 158448, 181555, 198060, 211264, 217866, 264080, 290488, 316896, 363110, 396120, 422528, 435732, 528160, 544665, 580976, 633792, 726220, 792240, 871464, 1056320, 1089330, 1161952, 1267584, 1452440, 1584480, 1742928, 2112640, 2178660, 2323904, 2904880, 3168960, 3485856, 4357320, 4647808, 5809760, 6337920, 6971712, 8714640, 11619520, 13943424, 17429280, 23239040, 34858560, 69717120]

約数ペア:

[(1, 69717120), (2, 34858560), (3, 23239040), (4, 17429280), (5, 13943424), (6, 11619520), (8, 8714640), (10, 6971712), (11, 6337920), (12, 5809760), (15, 4647808), (16, 4357320), (20, 3485856), (22, 3168960), (24, 2904880), (30, 2323904), (32, 2178660), (33, 2112640), (40, 1742928), (44, 1584480), (48, 1452440), (55, 1267584), (60, 1161952), (64, 1089330), (66, 1056320), (80, 871464), (88, 792240), (96, 726220), (110, 633792), (120, 580976), (128, 544665), (132, 528160), (160, 435732), (165, 422528), (176, 396120), (192, 363110), (220, 316896), (240, 290488), (264, 264080), (320, 217866), (330, 211264), (352, 198060), (384, 181555), (440, 158448), (480, 145244), (528, 132040), (640, 108933), (660, 105632), (704, 99030), (880, 79224), (960, 72622), (1056, 66020), (1320, 52816), (1408, 49515), (1760, 39612), (1920, 36311), (2112, 33010), (2640, 26408), (3301, 21120), (3520, 19806), (4224, 16505), (5280, 13204), (6602, 10560), (7040, 9903)]